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Fixed MDEV-4013: Password length in replication setup

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Give error for wrong parameters to CHANGE MASTER
Extend MASTER_PASSWORD and MASTER_HOST lengths


mysql-test/suite/rpl/r/rpl_password_boundaries.result:
  Test length of MASTER_PASSWORD, MASTER_HOST and MASTER_USER
mysql-test/suite/rpl/r/rpl_semi_sync.result:
  Use different password than user name for better test coverage
mysql-test/suite/rpl/t/rpl_password_boundaries.test:
  Test length of MASTER_PASSWORD, MASTER_HOST and MASTER_USER
mysql-test/suite/rpl/t/rpl_semi_sync.test:
  Use different password than user name for better test coverage
sql/rpl_mi.h:
  Extend MASTER_PASSWORD and MASTER_HOST lengths
sql/sql_repl.cc:
  Give error for wrong parameters to CHANGE MASTER
sql/sql_repl.h:
  Extend MASTER_PASSWORD and MASTER_HOST lengths
This commit is contained in:
Michael Widenius
2013-01-11 00:35:33 +02:00
parent 6e9a48b67f
commit a42e1e3885
7 changed files with 218 additions and 17 deletions
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59
mysql-test/suite/rpl/r/rpl_password_boundaries.result Normal file
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include/master-slave.inc
[connection master]
include/rpl_reset.inc
[ on master ]
set sql_log_bin=0;
grant replication slave on *.* to rpl32@127.0.0.1 identified by '0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef';
set sql_log_bin=1;
[ on slave ]
include/stop_slave.inc
change master to master_user='rpl32',master_password='0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef';
include/start_slave.inc
[ on master ]
drop table if exists t1;
Warnings:
Note 1051 Unknown table 't1'
create table t1 (i int);
insert into t1 values (1);
[ on slave: synchronized ]
[ on master ]
set sql_log_bin=0;
grant replication slave on *.* to rpl33@127.0.0.1 identified by '0123456789abcdef0123456789abcdef!';
set sql_log_bin=1;
[ on slave ]
include/stop_slave.inc
change master to master_user='rpl33',master_password='0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef!';
ERROR HY000: String '0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef012345' is too long for MASTER_PASSWORD (should be no longer than 96)
change master to master_user='aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa';
ERROR HY000: String 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' is too long for MASTER_USER (should be no longer than 47)
change master to master_host='aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbcccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc';
ERROR HY000: String 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaabbbbbb' is too long for MASTER_HOST (should be no longer than 180)
[ on master ]
set sql_log_bin=0;
grant replication slave on *.* to rpl16cyr@127.0.0.1 identified by 'воттакойужпарольвоттакойужпарольвоттакойужпароль';
set sql_log_bin=1;
[ on slave ]
SET NAMES utf8;
change master to master_user='rpl16cyr',master_password='воттакойужпарольвоттакойужпарольвоттакойужпароль';
include/start_slave.inc
[ on master ]
drop table if exists t1;
create table t1 (i int);
insert into t1 values (1);
[ on slave: synchronized ]
[ on master ]
set sql_log_bin=0;
grant replication slave on *.* to rpl17mix@127.0.0.1 identified by 'воттакойужпарольвоттакойужпарольвоттакойужпароль!';
set sql_log_bin=1;
[ on slave ]
include/stop_slave.inc
change master to master_user='rpl17mix',master_password='воттакойужпарольвоттакойужпарольвоттакойужпароль!';
ERROR HY000: String 'воттакойужпарольвоттакойужпарольвот' is too long for MASTER_PASSWORD (should be no longer than 96)
[ on master ]
set sql_log_bin=0;
drop user rpl32@127.0.0.1, rpl33@127.0.0.1, rpl16cyr@127.0.0.1, rpl17mix@127.0.0.1;
set sql_log_bin=1;
change master to master_user='root',master_password='';
include/start_slave.inc
drop table if exists t1;
include/rpl_end.inc